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- dot cloud datum 点云数据
- Geomagic Qualify processes point cloud data from a 3D scanner. Geomagic Qualify可以处理从3D扫描仪里得到的点云数据。
- Based on the curvature estimation, cloud data can be simplified. 试验表明这种方法可以较好反映曲面的特徵。
- Direct fitting surface with point cloud data obtained from autobody scanning is difficult. 点云数据三角化处理是逆向工程及快速原型领域中不可缺少的环节。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- An optimization disposal algorithm of edges in generating quadrangular meshes based on non-closing cloud data is proposed. 提出了一种非封闭曲面的海量空间数据点四边形网格划分过程中的边界优化处理算法。
- This method has been validated through different examples, using the autobody point cloud data obtained from the ATOS measurement equipment. 并结合ATOS测量设备得到的车身曲面点云数据，给出不同的实例，证明了该方法的有效性。
- Much noise exists in cloud data due to deviation of system and matching algorithm in photogrammetry.This paper presented an algorithm for scan line cloud data filtering. 摘要摄影测量的点云数据通常叠加有多种形式的噪声信号，针对摄影测量中得到的扫描线形式的点云数据，采用形态学算子进行了噪声滤除。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- An algorithm of edges optimization disposal and A algorithm of searching edges point in generating quadrangular meshes based on cloud data of not closing was proposed. 提出一种非封闭曲面的海量空间数据点四边形网格划分过程中的边界优化处理算法和边界快速提取方法;
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
- Key of the data simplification technology is while at the same time of simplifying the data to reserve the original characteristics of point cloud data to the largest extent. 摘要数据精简技术的关键是在精简数据的同时，最大限度地保留点云数据的原有特征。
- He went away, limping dot and go one. 他一拐一拐地跛着走开了。
- In order to generate a surface model from point cloud data in reverse engineering, it's very important for reconstructing surface to process point cloud. 摘要逆向工程中点云数据处理是重构表面模型的一个很重要的步骤。
- To prevent any one process from overloading the shared environment, most cloud data stores strictly limit the total impact that any single query can cause. 为了防止任一进程导致共享环境过载，大部分云数据存储严格限制了单一查询可能导致的总影响效应。
- He's very punctual always arrives on the dot. 他很守时--总是按时到。
- Methods: We Selected a mandibular three-unit fixed partial denture model with abutment roots to undergo three-dimensional laser scanning and get point cloud data. 方法：选择带有牙根的下颌固定义齿模型进行三维激光扫描，获得表面三维点云数据，经过软件处理形成三维有限元模型。
- A new method of adaptive slicing to point cloud Based on Bar was presented,it is used in handling point cloud data gleaned by laser scanner equipment and succeeding RPM. 针对由激光三维扫描设备获取的点云数据及其后续RPM操作,提出基于栅带的自由曲面点云自适应分层方法。
- She was told to arrive at 8 o'clock on the dot. 她被告知八点钟准时到。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
